1.
toroidal throat Venturi nozzle
喇叭口喉部文丘里喷嘴
2.
bell mouth of stem hawse pipe
船首锚链孔的喇叭口
3.
Too narrow sliver trumpet at any stage.
在任何阶段，条子的喇叭口太窄。
4.
Size of the coiler trumpet not adjusted to the hank.
圈条器喇叭口的尺寸与梳棉条的支数不合适。
5.
The sliver is pulled through a cone -shaped outlet and doffed or delivered to cans or to a conveyor belt.
棉条从喇叭口输出,被送到条筒内或传送带上。
6.
Controlled Blasting of Bell Extension Project of Guancunba Tunnel
关村坝隧道扩建喇叭口工程控制爆破技术
7.
Numerical Experiment of Trumpet-shaped Topography Influence on a Heavy Rain
喇叭口地形对一次暴雨影响的数值试验
8.
Experimental Research on Pump Setting Characteristics with Different Suction Open Height
箱涵式进水流道水泵喇叭口悬空高度试验研究
9.
An instrument with a single reed, finger holes, and a bell and mouthpiece made of horn.
角笛一种由动物角制成的乐器，有振动片、指孔、喇叭口和吹口
10.
"gu,a goblet with broad lip, long narrow stem and cupped columns; bu, a squat, bowl-shaped vessel with a circular stand."
铜觚，为喇叭口，细腰．高圈足．为酒具;铜瓿，方形，碗状，圈足。
11.
The portion of the carburetor air horn that reduces pressure to cause fuel to flow is called the venturi.
减少引起燃油流动压力的化油器空气喇叭口部分称为喉管。
12.
Pyramidal horn and sectorial horn
角锥喇叭和扇形喇叭
13.
Corrugated horn(scalar)
波纹喇叭(标量喇叭)
14.
At a three-way junction the usual layout adopted is the trumpet.
三路交叉口的布置通常采用喇叭形。
15.
A motorcar horn blared furiously from the main gate.
汽车的喇叭声发狂似的从厂门口叫进来了。
16.
Horn Antenna Aperture Field Based on Hamilton Architecture and Symplectic Algorithm;
基于哈密顿体系辛算法喇叭天线口径场的研究
17.
Research on Enhancement of the Aperture Efficiency via Metamaterial in Horn Antenna
利用超介质提高喇叭天线的口面效率研究
18.
Analysis of Transmission Spectrum in Horn-Placket Photonic Crystal Waveguide
喇叭型开口光子晶体波导的传输谱研究